Fix "Either re-interrupt this method or rethrow the "InterruptedException"." sonar bug

rm-automation/rm-automation-community-rest-api/src/test/java/org/alfresco/rest/rm/community/base/BaseRMRestTest.java

@@ -642,6 +642,8 @@ public class BaseRMRestTest extends RestTest
                 }
                 catch (InterruptedException e)
                 {
+                    // Restore interrupted state...
+                    Thread.currentThread().interrupt();
                 }
             }
 
@@ -690,6 +692,8 @@ public class BaseRMRestTest extends RestTest
                 }
                 catch (InterruptedException e)
                 {
+                    // Restore interrupted state...
+                    Thread.currentThread().interrupt();
                 }
             }
 
@@ -739,6 +743,8 @@ public class BaseRMRestTest extends RestTest
                 }
                 catch (InterruptedException e)
                 {
+                    // Restore interrupted state...
+                    Thread.currentThread().interrupt();
                 }
             }
             result = searchApi.searchForNodePropertyAsUser(user.getUsername(), user.getPassword(), nodeRef,